baber/WOPTO huggingface dataset:
Patent JP-2002083769-A (JP)
Title: Semiconductor film, and method of manfuacturing semiconductor film
Inventor: SATO JUNICHI
IPC: H01L21/336
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor film, which is suitable for making a device of high performance and stable properties, demarcating the conventional polycrystalline films, and also whose manufacturing process is sufficient with short time, and to provide its manufacturing method. SOLUTION: A semiconductor crystallized film 34 of a structure in which the crystallization is advanced is made by making the conditions of heat treatment, such as laser application or the like with a film being aligned on an insulating substrate 1, with polycrystalline grains accompanied with fine projections 3 drawn up substantially regularly, when singlecrystallizing a non- singlecrystal film, and heat-treating it, keeping the condition of the surface, having the small projections 3, as it is.
Patent JP-2002045416-A (JP)
Title: Humidifiable air cleaner for copying machine
Inventor: UDAGAWA REIKO
IPC: F24F1/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner which is capable of efficiently cracking ozone and hazardous chemical materials, such as NOx, formaldehyde, styrene or the like, generated from a copying machine and has a humidification function capable of regulating the humidity of a copying machine chamber. SOLUTION: The air cleaner comprising an intake port, dust collecting filter, washable deodorizing filter, additive-containing filter, inverter UV lamp, motor, fan and access port of air is characterized in that a nonwoven fabric deodorizing sheet containing titanium oxide and active carbon or a photocatalyst filter 'Aqua Radit (R)' of a washing regeneration type manufactured by Mitsubishi Paper Mills, Ltd., is used as the washable deodorizing filter, that an aluminum honeycomb containing zeolite deposited with titanium oxide and vanadium oxide, composite of manganese and copper and hydrated silver oxide is used for the additive-containing deodorizing filter and that diatomaceous tiles are mounted at the front of the air cleaner.
Patent JP-2001124729-A (JP)
Title: Housing for sensor
Inventor: BAERTS CHRISTIAN
IPC: G01N27/407
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a protective cap which is especially a housing for a sensor for measurements inside exhaust gases of an internal combustion engine to secure a sufficient flow of exhaust gases to a sensor element and to maintain the mechanical stability of the protective cap. SOLUTION: This protective cap 2 comprises passage openings 3 and a longitudinal axis and is substantially cylindrical. Each line connecting the centers of the passage openings 3 adjacent at their peripheries in the periphery of the wound and covered surface of the protective cap 2 is arranged in such a way as to form an angle of 45 deg. with the longitudinal axis of the protective cap 2. In a housing for a sensor which is provided with the protective cap 2 and is to be used for measurements especially in exhaust gases of an internal combustion engine, the passage openings 3 are circularly formed, and the channel between inside and outside the protective cap 2 is restricted only by the passage openings 3.
Patent JP-2002080732-A (JP)
Title: Latex and rug produced by using the latex
Inventor: OYAMA SHIGERU
IPC: C08L7/02
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a latex producible by the effective utilization of organic waste such as waste urethane foam and extraction residue of natural organic material and contributing to the reduction of the waste material. SOLUTION: The latex contains a stock latex liquid and a fine powder of waste organic material obtained by crushing a waste organic material.
Patent JP-2001159725-A (JP)
Title: Optical fiber unit
Inventor: WATANABE YASUHIRO
IPC: G02B6/02
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber unit which has good insertion property to a pipe for inserting an optical fiber and which suppresses increase in the transmission loss of light by the influences of side pressure. SOLUTION: The optical fiber unit 1 has a first jacket layer 3 on the outer surface of a coated optical fiber 2 and has a second jacket layer 4 on the outer surface of the first jacket layer 3. The first jacket layer 3 consists of a thermoplastic elastomer, while the second jacket layer 4 consists of a thermoplastic resin.
Patent JP-2002084056-A (JP)
Title: Ceramic electronic parts, its manufacturing method, laminated ceramic electronic parts, and its manufacturing method
Inventor: BABA AKIRA
IPC: H05K3/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To make high adhesion strength obtainable between metal foil and a ceramic portion in ceramic parts even when a conductive film is formed of a metal foil. SOLUTION: After an oxidized film 4 is formed by oxidizing the surface 3 of a metal foil 2 formed on a carrier film 1, the metal foil 2 is transferred to a green ceramic sheet 5. Consequently, that surface 3 of the foil 2 coated with the oxidized film 4 comes into contact with the ceramic sheet 5. When a baking process is performed in a reduced atmosphere in this state, a ceramic layer resulting from the green ceramic sheet 5 and the metal foil 2 are strongly joined to each other.
Patent JP-2002087359-A (JP)
Title: Vehicle speed detector
Inventor: IKEGUCHI ATSUO
IPC: G01P3/487
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent rotation and positional shift of a signal transmission part in a vehicle speed detector comprising combination of a vehicle speed detecting sensor attached to a frame of a bicycle and the signal transmission part attached to spokes of a wheel, to easily carry out attaching work for the signal transmission part onto the spokes in a short time, and enhance traveling safety by light reflction. SOLUTION: An attaching part having a size enough to be astride the two spokes arranged adjacently spreadly toward the outside of the wheel side is provided in the signal transmission part 1. The attaching part forms an opening angle corresponding to an opening angle of the two spokes, and has a pair of through holes for penetrating the two spokes separately. The attaching part 40 is divided into a main part 10 and an auxiliary pary 20, and grooves 11, 21 are provided to form the through holes in the main part 10 and the auxiliary part 20. The light reflecting face is provided on a surface of the attaching part.
Patent JP-2002086463-A (JP)
Title: Method for producing lens sheet
Inventor: SHIMIZU YUICHIRO
IPC: G03B21/62
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a molding die of a lens sheet, in which contamination of bubbled can be prevented in a duplication process depending on order of a 'cutting die → an intermediate die → a molding die → a lens sheet' suitable for mass production and duplication of the lens sheet at a low cost, specially in a process applying a thermosetting resin of high viscosity to the intermediate die and dimensional precision is good and abrasion resistance is excellent. SOLUTION: The method for producing the lens sheet comprises such a process that a thermosetting resin is applied to an intermediate die subjected to templating from a die, in which the reverse die of a lens pattern is formed, by means of screen coating and a metallic plate or a resin plate is mounted on the intermediate die applied by the thermosetting resin and the same is cured and a molding die of a lens sheet is subjected to templating.
Patent JP-2002092425-A (JP)
Title: System for retrieving shop such as beauty salon, method of retrieving shop, and computor-readable recording medium recorded with program for retrieving shop
Inventor: KOBAYASHI KEIICHI
IPC: G06Q50/10
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily retrieve a shop such as a beauty salon matched to own preference. SOLUTION: A shop master 11 for recording information of the shop such as the beauty salon, an expert master 12 for recording information of an expert in the beauty salon or the like, and a relational table 13 by which relative relation between a customer in the beauty salon and the like and the expert is defined preliminarily are accumulated in a database, customer information is input by an input means 14, the table 13 is retrieved by an expert retrieving means 15 based on the input customer information to obtain the corresponding expert information from the expert master 12, the shop master 11 is retrieved by a shop retrieving means 16 based on the obtained expert information to obtain the shop information to which the expert belongs, and the obtained information as to the shop is output from an output means 17.
Patent JP-2001115261-A (JP)
Title: Semiconductor element
Inventor: MIYANAGA SHOJI
IPC: C23C16/27
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a diamond thin film system by which the adhesion between a diamond-containing carbon film or a diamond film and a substrate is strengthened, and which is enough in practicality. SOLUTION: In the method for depositing diamondlike carbon, by heating diamondlike carbon in contact with a substrate in an oxygen atmosphere in an evacuated state, an intermediate layer is formed on the space between the substrate and the diamondlike carbon.
Patent JP-2002091475-A (JP)
Title: Voice synthesis method
Inventor: MOCHIZUKI AKIRA
IPC: G10L13/07
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a voice synthesis method in which much data are compressed when synthesizing a voice by deforming voice elements and connecting them, and moreover deterioration in voice quality is r educed. SOLUTION: This method is comprised of the steps of resolving voiced parts of the voice elements in units of pitch waveforms 301; replacing a phase characteristic of the waveform 301 by a specific representative phase characteristic 305; grouping a pitch waveform 307 with the replaced phase characteristic into similar waveforms; deciding a representative pitch waveform for each group; and synthesizing the voice using these representative pitch waveforms.
Patent JP-2002091262-A (JP)
Title: Image recorder
Inventor: NOSE TOSHIHIRO
IPC: G03G21/14
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an imager recorder capable of initializing a recording part even when recording paper cassettes or a cover part is operated in order to remove a jam. SOLUTION: After jamming is released, it is determined that whether or not the occurrence of the jam is before the start of pre-rotation processing of a photoreceptor drum 510. If the occurrence of the jam is not before the start of the pre-rotation processing, that is, after the start of the pre-rotation processing, the initialization of an electrophotographic part 500 is performed. Therefore, even when the second recording paper cassette 502, the third recording paper cassette 503, and the rear cover 600a are operated in order to remove the jam, the electrophotographic part 500 can be initialized.
Patent JP-2001147610-A (JP)
Title: Roller as fusing device having thick wearable release layer
Inventor: MCMINDES MICHAEL
IPC: G03G15/20
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a fusing roller which has good toner releasability, has a long life and is used in an electrostatic copying machine. SOLUTION: A core (2) is formed by subjecting hollow aluminum to grid injection finishing and removing its oxidized surface. This core surface is cleaned with toluene and a primer layer is applied thereto. Thermally conductive silicone rubber is applied onto this primer layer and is cured for 45 minutes at 150 deg.C, to obtain a base layer (3). After the cured skin layer is removed by grinding this roller, the roller is cleaned with toluene and a top coating as a wearable release coating (4) is applied thereto by spraying a liquid mixture composed of silicone rubber compound/toluene. The residual solvent is evaporated at room temperature from this roller and thereafter, the roller is cured for one hour at 150 deg.C and is then cured for 4 hours at 200 deg.C.  After the roller is ground again, silicone oil is applied to the roller surface and the roller is baked for 30 minutes at 150 deg.C, to obtain the object fusing roller.
Patent JP-2002096573-A (JP)
Title: Support for lithographic printing plate and original plate of lithographic printing plate
Inventor: KIKUCHI TAKASHI
IPC: B41N1/08
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a support for a lithographic printing plate which has a high effect for controlling thermal diffusion, is excellent in adhesion to a recording layer, and can use light exposure energy efficiently in the formation of an image and the original plate of the negative lithographic printing plate which is high in printing resistance and in which the generation of the fouling of a non-image part is controlled. SOLUTION: The support in which after an aluminum plate is subjected to surface roughening treatment and anodic oxidation treatment, the surface shape of the plate meets the conditions of 0.20 μm<Ra (arithmetic average surface roughness)<0.45 μm, 2.0 μm<Rz (ten point average surface)<3.0 μm, Rv (the maximum depth of a recessed part)<2.5 μm, Δa (average degree of surface inclination)<8.0, and 30<Pc (±0.3 μm: peak count)<80 and the original plate of the lithographic printing plate in which a hydrophilic intermediate layer and a recording layer the solubility in an alkaline developer of which is decreased by the exposure of light which are formed in turn on the support are provided.
Patent JP-2002099926-A (JP)
Title: Image processing device, receiving device, and their methods
Inventor: NAKAMURA KENICHIRO
IPC: G06T15/04
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device generating animation image signals with a plurality of resolutions by MIP mapping processing and using these signals for performing texture mapping of an animation image. SOLUTION: This image processing device is provided with a MIP-mapping processing circuit 3, using an inputted digital animation image signal S2 for generating a plurality of animation image signals S31-S3n, having resolutions different from a resolution of the animation image signal S2 synchronously with input of the animation image signal S2, a texture memory 4 storing the animation image signals S2 and S31-S3n, and a rendering circuit 5 for carrying out texture mapping processing by using the animation image signals from the texture memory 4, so as to generate a three-dimensional animation image signal.
Patent JP-2002095768-A (JP)
Title: Execution method and structure of piping for mounting sprinkler head
Inventor: TSUKUDA MASAHIRO
IPC: F16L1/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To enable easy piping execution even in a building wherein a space in a ceiling is low and enable uniform discharge by eliminating a sense of oppression given to an user and reducing the length of a used flexible pipe so as to avoid the amount of the discharge and water pressure from being reduced due to pressure loss in the building having no ceiling. SOLUTION: A horizontal loop-like water distribution system 4 is composed of a distributing main 2 and a header 3 connected to the distributing main 2 at a prescribed interval and formed with six exhaust ports 31-36, whereto the flexible pipes 9 and a pipe 11 making the pressure loss smaller are connected. The two flexible pipes 13 and 13 are made to branch off and connected to the pipe 11, and sprinkler heads 10 are connected through elbows 16 to the flexible pipes 13 and 13 and the flexible pipes 9.
Patent JP-2002100311-A (JP)
Title: Picture display device and its manufacturing method
Inventor: ENOMOTO TAKASHI
IPC: H01J29/86
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a picture display device and its manufacturing method wherein sealing can be easily and surely made in a vacuum atmosphere. SOLUTION: A vacuum package 10 of the picture display device has a rear face substrate 12 and a front face substrate 11, which are arranged opposing to each other, and a side wall 18 arranged between the rear face substrate and the front face substrate. The rear face substrate and the side wall are sealed together with a low melting point glass 30. The front face substrate and the side wall are sealed together via an aluminum film 32. Another aluminum film 34 opposing to the aluminum film 32 via this front face substrate is formed in an external face peripheral part of the front face substrate. The sealing of the front face substrate with the side wall is performed by a voltage applied between the aluminum films 32, 34.
Patent JP-2002097672-A (JP)
Title: Travel operation regulating device for work vehicle
Inventor: OMURA TAKUO
IPC: E02F9/20
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To simply constitute a lock member and the support means, and to increase a degree of freedom of arranging a control valve by lengthening an interlocking means. SOLUTION: A control lever 71 has a lever arm 33 projecting downward from a pivot part, an engaging part 39 is arranged in a lower part of this lever arm 33, the interlocking means 74 interlocked with and connected to a mechanical control valve C is connected to a midway part, the lock member 39 having an engaging object part 41 engaged with the engaging part 39 is arranged below this interlocking means 74, and a lock part 41b for locking the lever arm 33 in a neutral position and a lock releasing part 41a for allowing rocking of the lever arm 33 are formed in the engaging object part 41 of this lock member 38 to provide a lock releasing cylinder 43 operated by pressure oil supplied to a pilot operation valve, operating the lock member 38 to the lock releasing side and operating the lock member 38 to the lock side when unloading the pressure oil by operation of an unloading valve 18.
Patent JP-2002097540-A (JP)
Title: Hollow member of aluminum alloy superior in hydroforming property
Inventor: OHORI KOICHI
IPC: C22C21/02
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a hollow member of an aluminum alloy which is suitable for forming a frame member or a bonding member of an automobile, a vehicle or a building, and is superior in a hydroforming property. SOLUTION: The hollow member of the aluminum alloy comprises a composition of 0.5-1.4% Si, 0.30-0.75% Mg, 0.1-0.4% Fe, 0.005-0.1% Ti, 0.0001-0.004% B, 0.02-0.20% Mn and 0.05-0.25% V so as to satisfy 0.12%<=Mn+V<=0.30%, and 0.03-0.4% Cu, and one or two kinds of 0.02-0.05% Cr and 0.02-0.05% Zr as needed, and Al and inevitable impurities as the balance. It further comprises a crystal grain structure which satisfies a condition of (Dl+Dt)/2<=100 μm and Dl/Dt<=2.0, wherein Dl is an average crystal grain size in the longitudinal direction of the hollow member, and Dt is an average crystal grain size in the short transverse direction of the hollow member.
Patent JP-2002099729-A (JP)
Title: Fund operation management system
Inventor: KONTA KAZUHIRO
IPC: G06Q40/04
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a fund operation management system capable of supporting a franchise system positively and stimulating the intention of a franchisee participating in the development of a franchise chain. SOLUTION: The system is provided with a step for establishing a fund agreeing with a franchiser, who is trying to develop the franchise system, and organizing an operation management company for operating and managing the fund and a step for recruiting investors investing to the fund issued by the operation management company and being in charge of the independent shops of the chain. Then, the contribution collected by recruiting the investors can be used concentrated to shop development by the franchiser, thereby fund for the franchiser trying to establish the company of a new franchise system is collected easily.
Patent JP-2002097609-A (JP)
Title: Aseismatic reinforcing method for steel bridge pier
Inventor: UNO NAUEMON
IPC: E01D19/02
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an aseismatic reinforcing method for a steel bridge pier for maintaining required aseismatic strength while keeping a load on a foundation structure to a minimum. SOLUTION: A synthetic resin 15 having a required minimum modulus of longitudinal elasticity for preventing local buckling is filled in a hollow portion 14 of a hollow steel material 13 constituting a new or existing steel bridge pier 10 to be reinforced while keeping a load on the foundation structure to a minimum. Thus, the local buckling is prevented by the filled synthetic resin 15 and aseismatic strength is increased to the original strength of the hollow steel material 13. A lighter weight is achieved than in reinforcement with a filled concrete and the influence on the foundation structure 11 is avoided.
Patent JP-2001262028-A (JP)
Title: Emulsion ink
Inventor: ADAMS JOHN CHRISTOPHER
IPC: C09D11/02
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an emulsion ink which does not have a competitive problem of tail flooding and setoff and can be compounded so as to have rheological characteristics suitable for use in a stencil or digital printing machine. SOLUTION: The emulsion ink comprises a continuous oil phase, two or more dispersed liquid phases, one of which is a dispersed oil phase, and a solid material dispersed in the dispersed oil phase. The emulsion ink is suitable for use in a stencil or digital printing machine and has improved rheological characteristics.
Patent JP-2002101968-A (JP)
Title: Assembled rack
Inventor: HIROKAWA SATOSHI
IPC: F16B12/40
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an assembled rack capable of easily assembling and surely keeping the connecting state between members when the rack is lifted up with the upper part after assembling. SOLUTION: In this built-up rack made of synthetic resin, strut members 2A connected in the vertical direction at four corners of a shelf board with a shelf board 1 interposed between them are provided with upper connecting parts 22 having a U-shaped section at the upper and lower ends of the strut main body and lower connecting parts 26 having a U-shaped section opened in the opposite direction to the upper connecting parts 22.  The upper and lower connecting parts inserted in the vertical direction into strut fitting openings at four corners of the shelf board 1 in the mutually locked state like a square shape are so constructed that when the respective anchoring projections are anchored in the corresponding locking parts in the openings, the lower connecting part 26 and the upper connecting part 22 are mutually regulated from moving backward from the corresponding locking part of the other anchoring projection, and an upper stage strut member and a lower stage strut member are locked and fixed to the shelf board 1.
Patent JP-2002107273-A (JP)
Title: Vacuum vessel for vacuum equipment characteristic evaluation test
Inventor: KOMATSU NAOTAKA
IPC: G01M99/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum vessel for vacuum equipment characteristic evaluation test capable of being uniformly and efficiently cooled and keeping this temperature. SOLUTION: In this vacuum vessel for vacuum equipment characteristic evaluation test for performing the characteristic evaluation test of an apparatus to be tested while enclosing the apparatus with the vacuum vessel and keeping the vacuum vessel inner part at a desired temperature and pressure, a coolant passage 12a is bored in a side wall 12 parallel to the horizontal central axis of the vacuum vessel 10, and the vacuum vessel inner part is kept at the desired temperature by passing a coolant in the coolant passage 12a.